Biodegradable disposable debris bag
US8968559B2 · kind B2 · utility
1Cited by
48References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 14, 2010 |
| Grant date | Mar 3, 2015 |
| Priority date | — |
| Expiry date | Dec 12, 2031 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04H4/1654
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Embodiments of the invention provide a biodegradable, disposable debris bag for a pool cleaner. The debris bag includes biodegradable fabric filtration media stitched together to form an opening capable of being coupled to an outlet of the pool cleaner and a hollow interior portion to capture debris from the pool cleaner. The biodegradable fabric filtration media is folded over and stitched together to create the opening and the hollow interior portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.